Lab Safety and Making Observations

I collected lab fees and safety contracts and spent a good portion of the period discussing lab safety.  Lab goggles are your most important safety equipment you have.  Don't be like Carol...

After that we did the observation lab, collecting observations and drawing the apparatus for each station.

I didn't have time to go over the homework, although I did stamp it.  You can check your answers here: example 2 :: example 3

HW:  Finish inferences for the lab; read 5.1-5.3; p. 149 #1,2 6abc,7abc,9,15,16 (Quiz on the homework... scientific notation)  If you want additional scientific notation practice, click here.